d - 100 mm

D - 215 mm

B - 47 mm

d₁ - - 139 mm

E - 191.5 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 3 mm

s - 2.9 mm

d_a - min. - 114 mm

d_a - max. - 188 mm

D_a - min. - 195 mm

D_a - max. - 200 mm

r_a - max. - 2.5 mm

r_b - max. - 2.5 mm

Basic dynamic load rating - C - 450 kN

Basic static load rating - C₀ - 440 kN

Fatigue load limit - P_u - 51 kN

Reference speed - 3200 r/min

Limiting speed - 3800 r/min

Calculation factor - k_r - 0.12

Mass bearing - 8.383 kg

• Model Number: N 320 ECM
• Inner Diameter：215mm Outer Diameter：100mm Width：47mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:scientific instruments,Oral Image,machine lathe,vacuum filter,Cutting Machine,Optical detection,Automobile,impression material,surgical instruments,other rubber,industrial equipment
• Similar models:CX NUP3206 KOYO NU320R CX NUP2320E AST NU2320EMA NACHI NJ320 ISB NJ320 ISO NP3320 NACHI NJ320E ISB N30/1320 KOYO NU3206
• BEARING POWER International Trading Co.,Ltd. specialize in N320ECM products，there is large inventory of SKF N 320 ECM . We has been built up long-term cooperation with SKF company, could make a bulk order of the N 320 ECM Which SKF N320ECM is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  6221	105	190	36	ISO	Deep Groove Ball Bearings
  679	9	14	3	ZEN	Deep Groove Ball Bearings
  7026CDT	130	200	33	CYSD	Angular Contact Ball Bearings
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  EE 649239/649310	787,4	607,72	93,662	SKF	Tapered Roller Bearings
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  K37X42X27F	37	42		Timken	Needle Roller Bearings
  L910349/L910310	63,485	94,975	17	Fersa	Tapered Roller Bearings
  WJ-485416	76.200	85.725		KOYO	Needle Roller Bearings
  STF457KVS5951Eg	457,2	596,9	276,225	NSK	Tapered Roller Bearings
  3308E-2Z	40	90	36.5	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  WTPC-553	15.9100	16.5000		American	THRUST ROLLER BEARINGS
  JU047XPO	4.7500	5.5000	.5000	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  IR-40x50x20JSI	40		20	CONSOLIDATED	NEEDLE BEARINGS